Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

HT82M9BE Datasheet(PDF) 34 Page - Holtek Semiconductor Inc

No. de pieza HT82M9BE
Descripción Electrónicos  USB Mouse Encoder 8-Bit MCU
Download  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  HOLTEK [Holtek Semiconductor Inc]
Página de inicio  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT82M9BE Datasheet(HTML) 34 Page - Holtek Semiconductor Inc

Back Button HT82M9BE_08 Datasheet HTML 30Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 31Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 32Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 33Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 34Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 35Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 36Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 37Page - Holtek Semiconductor Inc HT82M9BE_08 Datasheet HTML 38Page - Holtek Semiconductor Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 34 / 44 page
background image
SBC A,[m]
Subtract Data Memory from ACC with Carry
Description
The contents of the specified Data Memory and the complement of the carry flag are sub-
tracted from the Accumulator. The result is stored in the Accumulator. Note that if the result
of subtraction is negative, the C flag will be cleared to 0, otherwise if the result is positive or
zero, the C flag will be set to 1.
Operation
ACC
¬ ACC - [m] - C
Affected flag(s)
OV, Z, AC, C
SBCM A,[m]
Subtract Data Memory from ACC with Carry and result in Data Memory
Description
The contents of the specified Data Memory and the complement of the carry flag are sub-
tracted from the Accumulator. The result is stored in the Data Memory. Note that if the re-
sult of subtraction is negative, the C flag will be cleared to 0, otherwise if the result is
positive or zero, the C flag will be set to 1.
Operation
[m]
¬ ACC - [m] - C
Affected flag(s)
OV, Z, AC, C
SDZ [m]
Skip if decrement Data Memory is 0
Description
The contents of the specified Data Memory are first decremented by 1. If the result is 0 the
following instruction is skipped. As this requires the insertion of a dummy instruction while
the next instruction is fetched, it is a two cycle instruction. If the result is not 0 the program
proceeds with the following instruction.
Operation
[m]
¬ [m] - 1
Skipif[m]=0
Affected flag(s)
None
SDZA [m]
Skip if decrement Data Memory is zero with result in ACC
Description
The contents of the specified Data Memory are first decremented by 1. If the result is 0, the
following instruction is skipped. The result is stored in the Accumulator but the specified
Data Memory contents remain unchanged. As this requires the insertion of a dummy in-
struction while the next instruction is fetched, it is a two cycle instruction. If the result is not
0, the program proceeds with the following instruction.
Operation
ACC
¬ [m] - 1
SkipifACC=0
Affected flag(s)
None
SET [m]
Set Data Memory
Description
Each bit of the specified Data Memory is set to 1.
Operation
[m]
¬ FFH
Affected flag(s)
None
SET [m].i
Set bit of Data Memory
Description
Bit i of the specified Data Memory is set to 1.
Operation
[m].i
¬ 1
Affected flag(s)
None
HT82M9BE/HT82M9BA
Rev. 1.80
34
December 22, 2008


Número de pieza similar - HT82M9BE_08

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Holtek Semiconductor In...
HT82M9BEE HOLTEK-HT82M9BEE Datasheet
323Kb / 47P
   USB Mouse Encoder 8-Bit MCU with EEPROM
HT82M9BEE HOLTEK-HT82M9BEE_08 Datasheet
305Kb / 44P
   USB Mouse Encoder 8-Bit MCU with EEPROM
More results

Descripción similar - HT82M9BE_08

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Holtek Semiconductor In...
HT82M99EE HOLTEK-HT82M99EE Datasheet
367Kb / 47P
   USB Mouse Encoder 8-Bit MCU
HT82M99E HOLTEK-HT82M99E_11 Datasheet
300Kb / 50P
   USB Mouse Encoder 8-Bit MCU
HT82M99EE HOLTEK-HT82M99EE_08 Datasheet
326Kb / 44P
   USB Mouse Encoder 8-Bit MCU
HT82M9AE HOLTEK-HT82M9AE_09 Datasheet
291Kb / 46P
   USB Mouse Encoder 8-Bit MCU
HT82M99E HOLTEK-HT82M99E Datasheet
281Kb / 45P
   USB Mouse Encoder 8-Bit OTP MCU
HT82M9BEE HOLTEK-HT82M9BEE_08 Datasheet
305Kb / 44P
   USB Mouse Encoder 8-Bit MCU with EEPROM
HT82M9AEE HOLTEK-HT82M9AEE Datasheet
315Kb / 48P
   USB Mouse Encoder 8-Bit MCU with EEPROM
HT82M9BEE HOLTEK-HT82M9BEE Datasheet
323Kb / 47P
   USB Mouse Encoder 8-Bit MCU with EEPROM
HT82J97E HOLTEK-HT82J97E_08 Datasheet
305Kb / 44P
   USB Joystick Encoder 8-Bit MCU
HT82K95EE HOLTEK-HT82K95EE Datasheet
327Kb / 45P
   USB Multimedia Keyboard Encoder 8-Bit MCU
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com